Dear sir/madam,
I am trying to communicate with a 1MB SST25VF010 flash chip using flashrom V0.9.2-r1141 on Ubuntu 11.04 through a Bus Pirate v3b. I am a novice user of all four. Flashrom reports: Found chip "Generic unknown SPI chip (RDID)" (0 KB, SPI) at physical address 0x0. Could it be that this chip (http://www.farnell.com/datasheets/82222.pdf) is not supported by flashrom? Could it be that flashrom is not using the required serial mode 0 or 3?
With kind regards, David Kiers
On Thu, 2 Jun 2011 14:11:48 +0200 David Kiers dk@telcosystems.net wrote:
Dear sir/madam,
I am trying to communicate with a 1MB SST25VF010 flash chip using flashrom V0.9.2-r1141 on Ubuntu 11.04 through a Bus Pirate v3b. I am a novice user of all four. Flashrom reports: Found chip "Generic unknown SPI chip (RDID)" (0 KB, SPI) at physical address 0x0. Could it be that this chip (http://www.farnell.com/datasheets/82222.pdf) is not supported by flashrom? Could it be that flashrom is not using the required serial mode 0 or 3?
hello david,
the version shipped with ubuntu (and debian) is outdated. your chip is supported in the current developer version, but not in the latest stable (0.9.3). please see http://www.flashrom.org/Downloads for how to get and compile the current version.
Hi Stefan,
Thanks for your reply and your flashrom work. I'll try to compile the current version.
Kind regards, David
On 02 Jun 2011, at 21:21, Stefan Tauner wrote:
On Thu, 2 Jun 2011 14:11:48 +0200 David Kiers dk@telcosystems.net wrote:
Dear sir/madam,
I am trying to communicate with a 1MB SST25VF010 flash chip using flashrom V0.9.2-r1141 on Ubuntu 11.04 through a Bus Pirate v3b. I am a novice user of all four. Flashrom reports: Found chip "Generic unknown SPI chip (RDID)" (0 KB, SPI) at physical address 0x0. Could it be that this chip (http://www.farnell.com/datasheets/82222.pdf) is not supported by flashrom? Could it be that flashrom is not using the required serial mode 0 or 3?
hello david,
the version shipped with ubuntu (and debian) is outdated. your chip is supported in the current developer version, but not in the latest stable (0.9.3). please see http://www.flashrom.org/Downloads for how to get and compile the current version. -- Kind regards/Mit freundlichen Grüßen, Stefan Tauner
Hi Stefan,
I compiled and installed v.0.9.3-r1322 and still get the same "Generic unknown SPI chip (RDID)" message. In the flashchips.c file I can only locate the SST25VF010.REMS chip, should this cover my SST25VF010A? Does flashrom check for a Device ID (for the SST25VF010A it is 49H)? It could of course be my wiring....
Thanks again, Grüßen, David Kiers
On 02 Jun 2011, at 21:21, Stefan Tauner wrote:
On Thu, 2 Jun 2011 14:11:48 +0200 David Kiers dk@telcosystems.net wrote:
Dear sir/madam,
I am trying to communicate with a 1MB SST25VF010 flash chip using flashrom V0.9.2-r1141 on Ubuntu 11.04 through a Bus Pirate v3b. I am a novice user of all four. Flashrom reports: Found chip "Generic unknown SPI chip (RDID)" (0 KB, SPI) at physical address 0x0. Could it be that this chip (http://www.farnell.com/datasheets/82222.pdf) is not supported by flashrom? Could it be that flashrom is not using the required serial mode 0 or 3?
hello david,
the version shipped with ubuntu (and debian) is outdated. your chip is supported in the current developer version, but not in the latest stable (0.9.3). please see http://www.flashrom.org/Downloads for how to get and compile the current version. -- Kind regards/Mit freundlichen Grüßen, Stefan Tauner
On Thu, 2 Jun 2011 22:44:45 +0200 David Kiers dk@telcosystems.net wrote:
I compiled and installed v.0.9.3-r1322 and still get the same "Generic unknown SPI chip (RDID)" message.
can you please paste a full verbose log i.e. the output of "flashrom -V" at http://paste.flashrom.org/ and mail us the resulting url?
In the flashchips.c file I can only locate the SST25VF010.REMS chip, should this cover my SST25VF010A?
i have to confess that i missed the 'A' in the subject, but usually A versions just replace their predecessors and are (mostly) compatible.
Does flashrom check for a Device ID (for the SST25VF010A it is 49H)?
yes, see flashchips.h: #define SST_SST25VF010_REMS 0x49 /* REMS or RES opcode */ and as the name suggests it uses the probe_spi_rems function to read that. i have not looked at the A datasheet yet... lets take a look at your log first.
I compiled and installed v.0.9.3-r1322 and still get the same "Generic unknown SPI chip (RDID)" message.
can you please paste a full verbose log i.e. the output of "flashrom -V" at http://paste.flashrom.org/ and mail us the resulting url?
Here is the log:
flashrom v0.9.3-r1322 on Linux 2.6.38-8-generic (i686), built with libpci 3.1.7, GCC 4.5.2, little endian flashrom is free software, get the source code at http://www.flashrom.org
Calibrating delay loop... OS timer resolution is 3 usecs, 786M loops per second, 10 myus = 11 us, 100 myus = 100 us, 1000 myus = 987 us, 10000 myus = 10033 us, 12 myus = 13 us, OK. Initializing internal programmer No coreboot table found. DMI string system-manufacturer: "Acer" DMI string system-product-name: "AOA150" DMI string system-version: "1" DMI string baseboard-manufacturer: "Acer" DMI string baseboard-product-name: " " DMI string baseboard-version: "Base Board Version" DMI string chassis-type: "Other" Found chipset "Intel ICH7M", enabling flash write... chipset PCI ID is 8086:27b9, 0xfff80000/0xffb80000 FWH IDSEL: 0x0 0xfff00000/0xffb00000 FWH IDSEL: 0x0 0xffe80000/0xffa80000 FWH IDSEL: 0x0 0xffe00000/0xffa00000 FWH IDSEL: 0x0 0xffd80000/0xff980000 FWH IDSEL: 0x0 0xffd00000/0xff900000 FWH IDSEL: 0x0 0xffc80000/0xff880000 FWH IDSEL: 0x0 0xffc00000/0xff800000 FWH IDSEL: 0x3 0xff700000/0xff300000 FWH IDSEL: 0x4 0xff600000/0xff200000 FWH IDSEL: 0x5 0xff500000/0xff100000 FWH IDSEL: 0x6 0xff400000/0xff000000 FWH IDSEL: 0x7 0xfff80000/0xffb80000 FWH decode enabled 0xfff00000/0xffb00000 FWH decode enabled 0xffe80000/0xffa80000 FWH decode disabled 0xffe00000/0xffa00000 FWH decode disabled 0xffd80000/0xff980000 FWH decode disabled 0xffd00000/0xff900000 FWH decode disabled 0xffc80000/0xff880000 FWH decode disabled 0xffc00000/0xff800000 FWH decode enabled 0xff700000/0xff300000 FWH decode disabled 0xff600000/0xff200000 FWH decode disabled 0xff500000/0xff100000 FWH decode disabled 0xff400000/0xff000000 FWH decode disabled Maximum FWH chip size: 0x100000 bytes BIOS Lock Enable: disabled, BIOS Write Enable: disabled, BIOS_CNTL is 0x0
Root Complex Register Block address = 0xfed1c000 GCS = 0x400c60: BIOS Interface Lock-Down: disabled, BOOT BIOS Straps: 0x3 (LPC) Top Swap : not enabled OK. This chipset supports the following protocols: FWH. Probing for AMD Am29F010A/B, 128 kB: skipped. Probing for AMD Am29F002(N)BB, 256 kB: skipped. Probing for AMD Am29F002(N)BT, 256 kB: skipped. Probing for AMD Am29F016D, 2048 kB: skipped. Probing for AMD Am29F040B, 512 kB: skipped. Probing for AMD Am29F080B, 1024 kB: skipped. Probing for AMD Am29LV001BB, 128 kB: skipped. Probing for AMD Am29LV001BT, 128 kB: skipped. Probing for AMD Am29LV002BB, 256 kB: skipped. Probing for AMD Am29LV002BT, 256 kB: skipped. Probing for AMD Am29LV004BB, 512 kB: skipped. Probing for AMD Am29LV004BT, 512 kB: skipped. Probing for AMD Am29LV008BB, 1024 kB: skipped. Probing for AMD Am29LV008BT, 1024 kB: skipped. Probing for AMD Am29LV040B, 512 kB: skipped. Probing for AMD Am29LV081B, 1024 kB: skipped. Probing for AMIC A25L05PT, 64 kB: skipped. Probing for AMIC A25L05PU, 64 kB: skipped. Probing for AMIC A25L10PT, 128 kB: skipped. Probing for AMIC A25L10PU, 128 kB: skipped. Probing for AMIC A25L20PT, 256 kB: skipped. Probing for AMIC A25L20PU, 256 kB: skipped. Probing for AMIC A25L40PT, 512 kB: skipped. Probing for AMIC A25L40PU, 512 kB: skipped. Probing for AMIC A25L80P, 1024 kB: skipped. Probing for AMIC A25L16PT, 2048 kB: skipped. Probing for AMIC A25L16PU, 2048 kB: skipped. Probing for AMIC A25L512, 64 kB: skipped. Probing for AMIC A25L010, 128 kB: skipped. Probing for AMIC A25L020, 256 kB: skipped. Probing for AMIC A25L040, 512 kB: skipped. Probing for AMIC A25L080, 1024 kB: skipped. Probing for AMIC A25L016, 2048 kB: skipped. Probing for AMIC A25L032, 4096 kB: skipped. Probing for AMIC A25LQ032, 4096 kB: skipped. Probing for AMIC A29002B, 256 kB: skipped. Probing for AMIC A29002T, 256 kB: skipped. Probing for AMIC A29040B, 512 kB: skipped. Probing for AMIC A49LF040A, 512 kB: skipped. Probing for Atmel AT25DF021, 256 kB: skipped. Probing for Atmel AT25DF041A, 512 kB: skipped. Probing for Atmel AT25DF081, 1024 kB: skipped. Probing for Atmel AT25DF081A, 1024 kB: skipped. Probing for Atmel AT25DF161, 2048 kB: skipped. Probing for Atmel AT25DF321, 4096 kB: skipped. Probing for Atmel AT25DF321A, 4096 kB: skipped. Probing for Atmel AT25DF641, 8192 kB: skipped. Probing for Atmel AT25DQ161, 2048 kB: skipped. Probing for Atmel AT25F512B, 64 kB: skipped. Probing for Atmel AT25FS010, 128 kB: skipped. Probing for Atmel AT25FS040, 512 kB: skipped. Probing for Atmel AT26DF041, 512 kB: skipped. Probing for Atmel AT26DF081A, 1024 kB: skipped. Probing for Atmel AT26DF161, 2048 kB: skipped. Probing for Atmel AT26DF161A, 2048 kB: skipped. Probing for Atmel AT26F004, 512 kB: skipped. Probing for Atmel AT29C512, 64 kB: skipped. Probing for Atmel AT29C010A, 128 kB: skipped. Probing for Atmel AT29C020, 256 kB: skipped. Probing for Atmel AT29C040A, 512 kB: skipped. Probing for Atmel AT45CS1282, 16896 kB: skipped. Probing for Atmel AT45DB011D, 128 kB: skipped. Probing for Atmel AT45DB021D, 256 kB: skipped. Probing for Atmel AT45DB041D, 512 kB: skipped. Probing for Atmel AT45DB081D, 1024 kB: skipped. Probing for Atmel AT45DB161D, 2048 kB: skipped. Probing for Atmel AT45DB321C, 4224 kB: skipped. Probing for Atmel AT45DB321D, 4096 kB: skipped. Probing for Atmel AT45DB642D, 8192 kB: skipped. Probing for Atmel AT49BV512, 64 kB: skipped. Probing for Atmel AT49F020, 256 kB: skipped. Probing for Atmel AT49F002(N), 256 kB: skipped. Probing for Atmel AT49F002(N)T, 256 kB: skipped. Probing for Bright BM29F040, 512 kB: skipped. Probing for EMST F49B002UA, 256 kB: skipped. Probing for EMST F25L008A, 1024 kB: skipped. Probing for Eon EN25B05, 64 kB: skipped. Probing for Eon EN25B05T, 64 kB: skipped. Probing for Eon EN25B10, 128 kB: skipped. Probing for Eon EN25B10T, 128 kB: skipped. Probing for Eon EN25B20, 256 kB: skipped. Probing for Eon EN25B20T, 256 kB: skipped. Probing for Eon EN25B40, 512 kB: skipped. Probing for Eon EN25B40T, 512 kB: skipped. Probing for Eon EN25B80, 1024 kB: skipped. Probing for Eon EN25B80T, 1024 kB: skipped. Probing for Eon EN25B16, 2048 kB: skipped. Probing for Eon EN25B16T, 2048 kB: skipped. Probing for Eon EN25B32, 4096 kB: skipped. Probing for Eon EN25B32T, 4096 kB: skipped. Probing for Eon EN25B64, 8192 kB: skipped. Probing for Eon EN25B64T, 8192 kB: skipped. Probing for Eon EN25D16, 2048 kB: skipped. Probing for Eon EN25F05, 64 kB: skipped. Probing for Eon EN25F10, 128 kB: skipped. Probing for Eon EN25F20, 256 kB: skipped. Probing for Eon EN25F40, 512 kB: skipped. Probing for Eon EN25F80, 1024 kB: skipped. Probing for Eon EN25F16, 2048 kB: skipped. Probing for Eon EN25F32, 4096 kB: skipped. Probing for Eon EN29F010, 128 kB: skipped. Probing for Eon EN29F002(A)(N)B, 256 kB: skipped. Probing for Eon EN29F002(A)(N)T, 256 kB: skipped. Probing for Fujitsu MBM29F004BC, 512 kB: skipped. Probing for Fujitsu MBM29F004TC, 512 kB: skipped. Probing for Fujitsu MBM29F400BC, 512 kB: skipped. Probing for Fujitsu MBM29F400TC, 512 kB: skipped. Probing for Hyundai HY29F002T, 256 kB: skipped. Probing for Hyundai HY29F002B, 256 kB: skipped. Probing for Hyundai HY29F040A, 512 kB: skipped. Probing for Intel 28F001BN/BX-B, 128 kB: skipped. Probing for Intel 28F001BN/BX-T, 128 kB: skipped. Probing for Intel 28F002BC/BL/BV/BX-T, 256 kB: skipped. Probing for Intel 28F008S3/S5/SC, 512 kB: skipped. Probing for Intel 28F004B5/BE/BV/BX-B, 512 kB: skipped. Probing for Intel 28F004B5/BE/BV/BX-T, 512 kB: skipped. Probing for Intel 28F400BV/BX/CE/CV-B, 512 kB: skipped. Probing for Intel 28F400BV/BX/CE/CV-T, 512 kB: skipped. Probing for Intel 82802AB, 512 kB: probe_82802ab: id1 0x6b, id2 0x5e, id1 is normal flash content, id2 is normal flash content Probing for Intel 82802AC, 1024 kB: probe_82802ab: id1 0x61, id2 0x87, id1 is normal flash content, id2 is normal flash content Probing for Macronix MX25L512, 64 kB: skipped. Probing for Macronix MX25L1005, 128 kB: skipped. Probing for Macronix MX25L2005, 256 kB: skipped. Probing for Macronix MX25L4005, 512 kB: skipped. Probing for Macronix MX25L8005, 1024 kB: skipped. Probing for Macronix MX25L1605, 2048 kB: skipped. Probing for Macronix MX25L1635D, 2048 kB: skipped. Probing for Macronix MX25L1635E, 2048 kB: skipped. Probing for Macronix MX25L3205, 4096 kB: skipped. Probing for Macronix MX25L3235D, 4096 kB: skipped. Probing for Macronix MX25L6405, 8192 kB: skipped. Probing for Macronix MX25L12805, 16384 kB: skipped. Probing for Macronix MX29F001B, 128 kB: skipped. Probing for Macronix MX29F001T, 128 kB: skipped. Probing for Macronix MX29F002B, 256 kB: skipped. Probing for Macronix MX29F002T, 256 kB: skipped. Probing for Macronix MX29F040, 512 kB: skipped. Probing for Macronix MX29LV040, 512 kB: skipped. Probing for MoselVitelic V29C51000B, 64 kB: skipped. Probing for MoselVitelic V29C51000T, 64 kB: skipped. Probing for MoselVitelic V29C51400B, 512 kB: skipped. Probing for MoselVitelic V29C51400T, 512 kB: skipped. Probing for MoselVitelic V29LC51000, 64 kB: skipped. Probing for MoselVitelic V29LC51001, 128 kB: skipped. Probing for MoselVitelic V29LC51002, 256 kB: skipped. Probing for Numonyx M25PE10, 128 kB: skipped. Probing for Numonyx M25PE20, 256 kB: skipped. Probing for Numonyx M25PE40, 512 kB: skipped. Probing for Numonyx M25PE80, 1024 kB: skipped. Probing for Numonyx M25PE16, 2048 kB: skipped. Probing for PMC Pm25LV010, 128 kB: skipped. Probing for PMC Pm25LV016B, 2048 kB: skipped. Probing for PMC Pm25LV020, 256 kB: skipped. Probing for PMC Pm25LV040, 512 kB: skipped. Probing for PMC Pm25LV080B, 1024 kB: skipped. Probing for PMC Pm25LV512, 64 kB: skipped. Probing for PMC Pm29F002T, 256 kB: skipped. Probing for PMC Pm29F002B, 256 kB: skipped. Probing for PMC Pm39LV010, 128 kB: skipped. Probing for PMC Pm39LV020, 256 kB: skipped. Probing for PMC Pm39LV040, 512 kB: skipped. Probing for PMC Pm49FL002, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for PMC Pm49FL004, 512 kB: probe_jedec_common: id1 0x6b, id2 0x5e, id1 is normal flash content, id2 is normal flash content Probing for Sanyo LF25FW203A, 2048 kB: skipped. Probing for Sharp LHF00L04, 1024 kB: probe_82802ab: id1 0x61, id2 0x87, id1 is normal flash content, id2 is normal flash content Probing for Spansion S25FL004A, 512 kB: skipped. Probing for Spansion S25FL008A, 1024 kB: skipped. Probing for Spansion S25FL016A, 2048 kB: skipped. Probing for Spansion S25FL032A, 4096 kB: skipped. Probing for Spansion S25FL064A, 8192 kB: skipped. Probing for SST SST25VF010.REMS, 128 kB: skipped. Probing for SST SST25VF016B, 2048 kB: skipped. Probing for SST SST25VF032B, 4096 kB: skipped. Probing for SST SST25VF064C, 8192 kB: skipped. Probing for SST SST25VF040.REMS, 512 kB: skipped. Probing for SST SST25VF040B, 512 kB: skipped. Probing for SST SST25LF040A.RES, 512 kB: skipped. Probing for SST SST25VF040B.REMS, 512 kB: skipped. Probing for SST SST25VF080B, 1024 kB: skipped. Probing for SST SST28SF040A, 512 kB: skipped. Probing for SST SST29EE010, 128 kB: skipped. Probing for SST SST29LE010, 128 kB: skipped. Probing for SST SST29EE020A, 256 kB: skipped. Probing for SST SST29LE020, 256 kB: skipped. Probing for SST SST39SF512, 64 kB: skipped. Probing for SST SST39SF010A, 128 kB: skipped. Probing for SST SST39SF020A, 256 kB: skipped. Probing for SST SST39SF040, 512 kB: skipped. Probing for SST SST39VF512, 64 kB: skipped. Probing for SST SST39VF010, 128 kB: skipped. Probing for SST SST39VF020, 256 kB: skipped. Probing for SST SST39VF040, 512 kB: skipped. Probing for SST SST39VF080, 1024 kB: skipped. Probing for SST SST49LF002A/B, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF003A/B, 384 kB: probe_jedec_common: id1 0x57, id2 0x0f, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF004A/B, 512 kB: probe_jedec_common: id1 0x6b, id2 0x5e, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF004C, 512 kB: probe_82802ab: id1 0x6b, id2 0x5e, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF008A, 1024 kB: probe_jedec_common: id1 0x61, id2 0x87, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF008C, 1024 kB: probe_82802ab: id1 0x61, id2 0x87, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF016C, 2048 kB: Chip size 2048 kB is bigger than supported size 1024 kB of chipset/board/programmer for FWH interface, probe/read/erase/write may fail. probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF020, 256 kB: skipped. Probing for SST SST49LF020A, 256 kB: skipped. Probing for SST SST49LF040, 512 kB: skipped. Probing for SST SST49LF040B, 512 kB: skipped. Probing for SST SST49LF080A, 1024 kB: skipped. Probing for SST SST49LF160C, 2048 kB: skipped. Probing for ST M25P05-A, 64 kB: skipped. Probing for ST M25P05.RES, 64 kB: skipped. Probing for ST M25P10-A, 128 kB: skipped. Probing for ST M25P10.RES, 128 kB: skipped. Probing for ST M25P20, 256 kB: skipped. Probing for ST M25P40, 512 kB: skipped. Probing for ST M25P40-old, 512 kB: skipped. Probing for ST M25P80, 1024 kB: skipped. Probing for ST M25P16, 2048 kB: skipped. Probing for ST M25P32, 4096 kB: skipped. Probing for ST M25P64, 8192 kB: skipped. Probing for ST M25P128, 16384 kB: skipped. Probing for ST M25PX16, 2048 kB: skipped. Probing for ST M25PX32, 4096 kB: skipped. Probing for ST M25PX64, 8192 kB: skipped. Probing for ST M29F002B, 256 kB: skipped. Probing for ST M29F002T/NT, 256 kB: skipped. Probing for ST M29F040B, 512 kB: skipped. Probing for ST M29F400BB, 512 kB: skipped. Probing for ST M29F400BT, 512 kB: skipped. Probing for ST M29W010B, 128 kB: skipped. Probing for ST M29W040B, 512 kB: skipped. Probing for ST M29W512B, 64 kB: skipped. Probing for ST M50FLW040A, 512 kB: probe_82802ab: id1 0x6b, id2 0x5e, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW040B, 512 kB: probe_82802ab: id1 0x6b, id2 0x5e, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW080A, 1024 kB: probe_82802ab: id1 0x61, id2 0x87, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW080B, 1024 kB: probe_82802ab: id1 0x61, id2 0x87, id1 is normal flash content, id2 is normal flash content Probing for ST M50FW002, 256 kB: probe_82802ab: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FW016, 2048 kB: Chip size 2048 kB is bigger than supported size 1024 kB of chipset/board/programmer for FWH interface, probe/read/erase/write may fail. probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FW040, 512 kB: probe_82802ab: id1 0x6b, id2 0x5e, id1 is normal flash content, id2 is normal flash content Probing for ST M50FW080, 1024 kB: probe_82802ab: id1 0x61, id2 0x87, id1 is normal flash content, id2 is normal flash content Probing for ST M50LPW116, 2048 kB: skipped. Probing for SyncMOS/MoselVitelic {F,S,V}29C51001B, 128 kB: skipped. Probing for SyncMOS/MoselVitelic {F,S,V}29C51001T, 128 kB: skipped. Probing for SyncMOS/MoselVitelic {F,S,V}29C51002B, 256 kB: skipped. Probing for SyncMOS/MoselVitelic {F,S,V}29C51002T, 256 kB: skipped. Probing for SyncMOS/MoselVitelic {F,S,V}29C51004B, 512 kB: skipped. Probing for SyncMOS/MoselVitelic {F,S,V}29C51004T, 512 kB: skipped. Probing for SyncMOS/MoselVitelic {S,V}29C31004B, 512 kB: skipped. Probing for SyncMOS/MoselVitelic {S,V}29C31004T, 512 kB: skipped. Probing for TI TMS29F002RB, 256 kB: skipped. Probing for TI TMS29F002RT, 256 kB: skipped. Probing for Winbond W25Q80, 1024 kB: skipped. Probing for Winbond W25Q16, 2048 kB: skipped. Probing for Winbond W25Q32, 4096 kB: skipped. Probing for Winbond W25Q64, 8192 kB: skipped. Probing for Winbond W25Q128, 16384 kB: skipped. Probing for Winbond W25x10, 128 kB: skipped. Probing for Winbond W25x20, 256 kB: skipped. Probing for Winbond W25x40, 512 kB: skipped. Probing for Winbond W25x80, 1024 kB: skipped. Probing for Winbond W25x16, 2048 kB: skipped. Probing for Winbond W25x32, 4096 kB: skipped. Probing for Winbond W25x64, 8192 kB: skipped. Probing for Winbond W29C010(M)/W29C011A/W29EE011/W29EE012, 128 kB: skipped. Probing for Winbond W29C020(C)/W29C022, 256 kB: skipped. Probing for Winbond W29C040/P, 512 kB: skipped. Probing for Winbond W29C010(M)/W29C011A/W29EE011/W29EE012, 128 kB: skipped. Probing for Winbond W39L040, 512 kB: skipped. Probing for Winbond W39V040A, 512 kB: skipped. Probing for Winbond W39V040B, 512 kB: skipped. Probing for Winbond W39V040C, 512 kB: skipped. Probing for Winbond W39V040FA, 512 kB: probe_jedec_common: id1 0x6b, id2 0x5e, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V040FB, 512 kB: probe_jedec_common: id1 0x6b, id2 0x5e, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V040FC, 512 kB: probe_jedec_common: id1 0x6b, id2 0x5e, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V080A, 1024 kB: skipped. Probing for Winbond W49F002U/N, 256 kB: skipped. Probing for Winbond W49F020, 256 kB: skipped. Probing for Winbond W49V002A, 256 kB: skipped. Probing for Winbond W49V002FA, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V080FA, 1024 kB: probe_jedec_common: id1 0x61, id2 0x87, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V080FA (dual mode), 512 kB: probe_jedec_common: id1 0x6b, id2 0x5e, id1 is normal flash content, id2 is normal flash content Probing for AMIC unknown AMIC SPI chip, 0 kB: skipped. Probing for Atmel unknown Atmel SPI chip, 0 kB: skipped. Probing for Eon unknown Eon SPI chip, 0 kB: skipped. Probing for Macronix unknown Macronix SPI chip, 0 kB: skipped. Probing for PMC unknown PMC SPI chip, 0 kB: skipped. Probing for SST unknown SST SPI chip, 0 kB: skipped. Probing for ST unknown ST SPI chip, 0 kB: skipped. Probing for Sanyo unknown Sanyo SPI chip, 0 kB: skipped. Probing for Generic unknown SPI chip (RDID), 0 kB: skipped. Probing for Generic unknown SPI chip (REMS), 0 kB: skipped. No EEPROM/flash device found. Note: flashrom can never write if the flash chip isn't found automatically. Restoring PCI config space for 00:1f:0 reg 0xdc On 02 Jun 2011, at 23:00, Stefan Tauner wrote:
On Thu, 2 Jun 2011 22:44:45 +0200 David Kiers dk@telcosystems.net wrote:
I compiled and installed v.0.9.3-r1322 and still get the same "Generic unknown SPI chip (RDID)" message.
can you please paste a full verbose log i.e. the output of "flashrom -V" at http://paste.flashrom.org/ and mail us the resulting url?
In the flashchips.c file I can only locate the SST25VF010.REMS chip, should this cover my SST25VF010A?
i have to confess that i missed the 'A' in the subject, but usually A versions just replace their predecessors and are (mostly) compatible.
Does flashrom check for a Device ID (for the SST25VF010A it is 49H)?
yes, see flashchips.h: #define SST_SST25VF010_REMS 0x49 /* REMS or RES opcode */ and as the name suggests it uses the probe_spi_rems function to read that. i have not looked at the A datasheet yet... lets take a look at your log first.
-- Kind regards/Mit freundlichen Grüßen, Stefan Tauner
On Thu, 2 Jun 2011 23:09:46 +0200 David Kiers dk@telcosystems.net wrote:
I compiled and installed v.0.9.3-r1322 and still get the same "Generic unknown SPI chip (RDID)" message.
can you please paste a full verbose log i.e. the output of "flashrom -V" at http://paste.flashrom.org/ and mail us the resulting url?
Here is the log:
sorry, you need to tell it the right programmer too of course (default is the internal one i.e. your southbridge).
On 02 Jun 2011, at 23:25, Stefan Tauner wrote:
I compiled and installed v.0.9.3-r1322 and still get the same "Generic unknown SPI chip (RDID)" message.
can you please paste a full verbose log i.e. the output of "flashrom -V" at http://paste.flashrom.org/ and mail us the resulting url?
Here is the log:
sorry, you need to tell it the right programmer too of course (default is the internal one i.e. your southbridge).
oops: dk@dk-AOA150:~$ flashrom -p buspirate_spi:dev=/dev/ttyUSB0, -V flashrom v0.9.3-r1322 on Linux 2.6.38-8-generic (i686), built with libpci 3.1.7, GCC 4.5.2, little endian flashrom is free software, get the source code at http://www.flashrom.org
Calibrating delay loop... OS timer resolution is 3 usecs, 785M loops per second, 10 myus = 12 us, 100 myus = 101 us, 1000 myus = 1084 us, 10000 myus = 10001 us, 12 myus = 14 us, OK. Initializing buspirate_spi programmer SPI speed is 8MHz Raw bitbang mode version 1 Raw SPI mode version 1 Probing for AMD Am29F010A/B, 128 kB: skipped. Probing for AMD Am29F002(N)BB, 256 kB: skipped. Probing for AMD Am29F002(N)BT, 256 kB: skipped. Probing for AMD Am29F016D, 2048 kB: skipped. Probing for AMD Am29F040B, 512 kB: skipped. Probing for AMD Am29F080B, 1024 kB: skipped. Probing for AMD Am29LV001BB, 128 kB: skipped. Probing for AMD Am29LV001BT, 128 kB: skipped. Probing for AMD Am29LV002BB, 256 kB: skipped. Probing for AMD Am29LV002BT, 256 kB: skipped. Probing for AMD Am29LV004BB, 512 kB: skipped. Probing for AMD Am29LV004BT, 512 kB: skipped. Probing for AMD Am29LV008BB, 1024 kB: skipped. Probing for AMD Am29LV008BT, 1024 kB: skipped. Probing for AMD Am29LV040B, 512 kB: skipped. Probing for AMD Am29LV081B, 1024 kB: skipped. Probing for AMIC A25L05PT, 64 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for AMIC A25L05PU, 64 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for AMIC A25L10PT, 128 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for AMIC A25L10PU, 128 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for AMIC A25L20PT, 256 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for AMIC A25L20PU, 256 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for AMIC A25L40PT, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for AMIC A25L40PU, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for AMIC A25L80P, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for AMIC A25L16PT, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for AMIC A25L16PU, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for AMIC A25L512, 64 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for AMIC A25L010, 128 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for AMIC A25L020, 256 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for AMIC A25L040, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for AMIC A25L080, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for AMIC A25L016, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for AMIC A25L032, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for AMIC A25LQ032, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for AMIC A29002B, 256 kB: skipped. Probing for AMIC A29002T, 256 kB: skipped. Probing for AMIC A29040B, 512 kB: skipped. Probing for AMIC A49LF040A, 512 kB: skipped. Probing for Atmel AT25DF021, 256 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Atmel AT25DF041A, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT25DF081, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT25DF081A, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Atmel AT25DF161, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Atmel AT25DF321, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Atmel AT25DF321A, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT25DF641, 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT25DQ161, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Atmel AT25F512B, 64 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Atmel AT25FS010, 128 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Atmel AT25FS040, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT26DF041, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT26DF081A, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Atmel AT26DF161, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Atmel AT26DF161A, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Atmel AT26F004, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT29C512, 64 kB: skipped. Probing for Atmel AT29C010A, 128 kB: skipped. Probing for Atmel AT29C020, 256 kB: skipped. Probing for Atmel AT29C040A, 512 kB: skipped. Probing for Atmel AT45CS1282, 16896 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT45DB011D, 128 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Atmel AT45DB021D, 256 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Atmel AT45DB041D, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Atmel AT45DB081D, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT45DB161D, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel AT45DB321C, 4224 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Atmel AT45DB321D, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Atmel AT45DB642D, 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Atmel AT49BV512, 64 kB: skipped. Probing for Atmel AT49F020, 256 kB: skipped. Probing for Atmel AT49F002(N), 256 kB: skipped. Probing for Atmel AT49F002(N)T, 256 kB: skipped. Probing for Bright BM29F040, 512 kB: skipped. Probing for EMST F49B002UA, 256 kB: skipped. Probing for EMST F25L008A, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25B05, 64 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25B05T, 64 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Eon EN25B10, 128 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Eon EN25B10T, 128 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Eon EN25B20, 256 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25B20T, 256 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25B40, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Eon EN25B40T, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Eon EN25B80, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25B80T, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25B16, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Eon EN25B16T, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Eon EN25B32, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Eon EN25B32T, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25B64, 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25B64T, 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Eon EN25D16, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Eon EN25F05, 64 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25F10, 128 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25F20, 256 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Eon EN25F40, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Eon EN25F80, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Eon EN25F16, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN25F32, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Eon EN29F010, 128 kB: skipped. Probing for Eon EN29F002(A)(N)B, 256 kB: skipped. Probing for Eon EN29F002(A)(N)T, 256 kB: skipped. Probing for Fujitsu MBM29F004BC, 512 kB: skipped. Probing for Fujitsu MBM29F004TC, 512 kB: skipped. Probing for Fujitsu MBM29F400BC, 512 kB: skipped. Probing for Fujitsu MBM29F400TC, 512 kB: skipped. Probing for Hyundai HY29F002T, 256 kB: skipped. Probing for Hyundai HY29F002B, 256 kB: skipped. Probing for Hyundai HY29F040A, 512 kB: skipped. Probing for Intel 28F001BN/BX-B, 128 kB: skipped. Probing for Intel 28F001BN/BX-T, 128 kB: skipped. Probing for Intel 28F002BC/BL/BV/BX-T, 256 kB: skipped. Probing for Intel 28F008S3/S5/SC, 512 kB: skipped. Probing for Intel 28F004B5/BE/BV/BX-B, 512 kB: skipped. Probing for Intel 28F004B5/BE/BV/BX-T, 512 kB: skipped. Probing for Intel 28F400BV/BX/CE/CV-B, 512 kB: skipped. Probing for Intel 28F400BV/BX/CE/CV-T, 512 kB: skipped. Probing for Intel 82802AB, 512 kB: skipped. Probing for Intel 82802AC, 1024 kB: skipped. Probing for Macronix MX25L512, 64 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Macronix MX25L1005, 128 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Macronix MX25L2005, 256 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Macronix MX25L4005, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Macronix MX25L8005, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Macronix MX25L1605, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Macronix MX25L1635D, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Macronix MX25L1635E, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Macronix MX25L3205, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Macronix MX25L3235D, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Macronix MX25L6405, 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Macronix MX25L12805, 16384 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Macronix MX29F001B, 128 kB: skipped. Probing for Macronix MX29F001T, 128 kB: skipped. Probing for Macronix MX29F002B, 256 kB: skipped. Probing for Macronix MX29F002T, 256 kB: skipped. Probing for Macronix MX29F040, 512 kB: skipped. Probing for Macronix MX29LV040, 512 kB: skipped. Probing for MoselVitelic V29C51000B, 64 kB: skipped. Probing for MoselVitelic V29C51000T, 64 kB: skipped. Probing for MoselVitelic V29C51400B, 512 kB: skipped. Probing for MoselVitelic V29C51400T, 512 kB: skipped. Probing for MoselVitelic V29LC51000, 64 kB: skipped. Probing for MoselVitelic V29LC51001, 128 kB: skipped. Probing for MoselVitelic V29LC51002, 256 kB: skipped. Probing for Numonyx M25PE10, 128 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Numonyx M25PE20, 256 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Numonyx M25PE40, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Numonyx M25PE80, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Numonyx M25PE16, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for PMC Pm25LV010, 128 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for PMC Pm25LV016B, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for PMC Pm25LV020, 256 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for PMC Pm25LV040, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for PMC Pm25LV080B, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for PMC Pm25LV512, 64 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for PMC Pm29F002T, 256 kB: skipped. Probing for PMC Pm29F002B, 256 kB: skipped. Probing for PMC Pm39LV010, 128 kB: skipped. Probing for PMC Pm39LV020, 256 kB: skipped. Probing for PMC Pm39LV040, 512 kB: skipped. Probing for PMC Pm49FL002, 256 kB: skipped. Probing for PMC Pm49FL004, 512 kB: skipped. Probing for Sanyo LF25FW203A, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Sharp LHF00L04, 1024 kB: skipped. Probing for Spansion S25FL004A, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Spansion S25FL008A, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Spansion S25FL016A, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Spansion S25FL032A, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Spansion S25FL064A, 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for SST SST25VF010.REMS, 128 kB: probe_spi_rems: id1 0x0, id2 0x0 Probing for SST SST25VF016B, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for SST SST25VF032B, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for SST SST25VF064C, 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for SST SST25VF040.REMS, 512 kB: probe_spi_rems: id1 0x0, id2 0x0 Probing for SST SST25VF040B, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for SST SST25LF040A.RES, 512 kB: probe_spi_res2: id1 0x0, id2 0x0 Probing for SST SST25VF040B.REMS, 512 kB: probe_spi_rems: id1 0xff, id2 0xff Probing for SST SST25VF080B, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for SST SST28SF040A, 512 kB: skipped. Probing for SST SST29EE010, 128 kB: skipped. Probing for SST SST29LE010, 128 kB: skipped. Probing for SST SST29EE020A, 256 kB: skipped. Probing for SST SST29LE020, 256 kB: skipped. Probing for SST SST39SF512, 64 kB: skipped. Probing for SST SST39SF010A, 128 kB: skipped. Probing for SST SST39SF020A, 256 kB: skipped. Probing for SST SST39SF040, 512 kB: skipped. Probing for SST SST39VF512, 64 kB: skipped. Probing for SST SST39VF010, 128 kB: skipped. Probing for SST SST39VF020, 256 kB: skipped. Probing for SST SST39VF040, 512 kB: skipped. Probing for SST SST39VF080, 1024 kB: skipped. Probing for SST SST49LF002A/B, 256 kB: skipped. Probing for SST SST49LF003A/B, 384 kB: skipped. Probing for SST SST49LF004A/B, 512 kB: skipped. Probing for SST SST49LF004C, 512 kB: skipped. Probing for SST SST49LF008A, 1024 kB: skipped. Probing for SST SST49LF008C, 1024 kB: skipped. Probing for SST SST49LF016C, 2048 kB: skipped. Probing for SST SST49LF020, 256 kB: skipped. Probing for SST SST49LF020A, 256 kB: skipped. Probing for SST SST49LF040, 512 kB: skipped. Probing for SST SST49LF040B, 512 kB: skipped. Probing for SST SST49LF080A, 1024 kB: skipped. Probing for SST SST49LF160C, 2048 kB: skipped. Probing for ST M25P05-A, 64 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for ST M25P05.RES, 64 kB: probe_spi_res1: id 0xff Probing for ST M25P10-A, 128 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for ST M25P10.RES, 128 kB: probe_spi_res1: id 0x0 Probing for ST M25P20, 256 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for ST M25P40, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for ST M25P40-old, 512 kB: Ignoring RES in favour of RDID. Probing for ST M25P80, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for ST M25P16, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for ST M25P32, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for ST M25P64, 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for ST M25P128, 16384 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for ST M25PX16, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for ST M25PX32, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for ST M25PX64, 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for ST M29F002B, 256 kB: skipped. Probing for ST M29F002T/NT, 256 kB: skipped. Probing for ST M29F040B, 512 kB: skipped. Probing for ST M29F400BB, 512 kB: skipped. Probing for ST M29F400BT, 512 kB: skipped. Probing for ST M29W010B, 128 kB: skipped. Probing for ST M29W040B, 512 kB: skipped. Probing for ST M29W512B, 64 kB: skipped. Probing for ST M50FLW040A, 512 kB: skipped. Probing for ST M50FLW040B, 512 kB: skipped. Probing for ST M50FLW080A, 1024 kB: skipped. Probing for ST M50FLW080B, 1024 kB: skipped. Probing for ST M50FW002, 256 kB: skipped. Probing for ST M50FW016, 2048 kB: skipped. Probing for ST M50FW040, 512 kB: skipped. Probing for ST M50FW080, 1024 kB: skipped. Probing for ST M50LPW116, 2048 kB: skipped. Probing for SyncMOS/MoselVitelic {F,S,V}29C51001B, 128 kB: skipped. Probing for SyncMOS/MoselVitelic {F,S,V}29C51001T, 128 kB: skipped. Probing for SyncMOS/MoselVitelic {F,S,V}29C51002B, 256 kB: skipped. Probing for SyncMOS/MoselVitelic {F,S,V}29C51002T, 256 kB: skipped. Probing for SyncMOS/MoselVitelic {F,S,V}29C51004B, 512 kB: skipped. Probing for SyncMOS/MoselVitelic {F,S,V}29C51004T, 512 kB: skipped. Probing for SyncMOS/MoselVitelic {S,V}29C31004B, 512 kB: skipped. Probing for SyncMOS/MoselVitelic {S,V}29C31004T, 512 kB: skipped. Probing for TI TMS29F002RB, 256 kB: skipped. Probing for TI TMS29F002RT, 256 kB: skipped. Probing for Winbond W25Q80, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Winbond W25Q16, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Winbond W25Q32, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Winbond W25Q64, 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Winbond W25Q128, 16384 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Winbond W25x10, 128 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Winbond W25x20, 256 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Winbond W25x40, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Winbond W25x80, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Winbond W25x16, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Winbond W25x32, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Winbond W25x64, 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Winbond W29C010(M)/W29C011A/W29EE011/W29EE012, 128 kB: skipped. Probing for Winbond W29C020(C)/W29C022, 256 kB: skipped. Probing for Winbond W29C040/P, 512 kB: skipped. Probing for Winbond W29C010(M)/W29C011A/W29EE011/W29EE012, 128 kB: skipped. Probing for Winbond W39L040, 512 kB: skipped. Probing for Winbond W39V040A, 512 kB: skipped. Probing for Winbond W39V040B, 512 kB: skipped. Probing for Winbond W39V040C, 512 kB: skipped. Probing for Winbond W39V040FA, 512 kB: skipped. Probing for Winbond W39V040FB, 512 kB: skipped. Probing for Winbond W39V040FC, 512 kB: skipped. Probing for Winbond W39V080A, 1024 kB: skipped. Probing for Winbond W49F002U/N, 256 kB: skipped. Probing for Winbond W49F020, 256 kB: skipped. Probing for Winbond W49V002A, 256 kB: skipped. Probing for Winbond W49V002FA, 256 kB: skipped. Probing for Winbond W39V080FA, 1024 kB: skipped. Probing for Winbond W39V080FA (dual mode), 512 kB: skipped. Probing for AMIC unknown AMIC SPI chip, 0 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Atmel unknown Atmel SPI chip, 0 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Eon unknown Eon SPI chip, 0 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Macronix unknown Macronix SPI chip, 0 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for PMC unknown PMC SPI chip, 0 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for SST unknown SST SPI chip, 0 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for ST unknown ST SPI chip, 0 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00 Probing for Sanyo unknown Sanyo SPI chip, 0 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Generic unknown SPI chip (RDID), 0 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for Generic unknown SPI chip (REMS), 0 kB: probe_spi_rems: id1 0x0, id2 0x0 Found chip "Generic unknown SPI chip (REMS)" (0 kB, SPI) on buspirate_spi. === This flash part has status NOT WORKING for operations: PROBE READ ERASE WRITE The test status of this chip may have been updated in the latest development version of flashrom. If you are running the latest development version, please email a report to flashrom@flashrom.org if any of the above operations work correctly for you with this flash part. Please include the flashrom output with the additional -V option for all operations you tested (-V, -Vr, -Vw, -VE), and mention which mainboard or programmer you tested. Please mention your board in the subject line. Thanks for your help! No operations were specified. Raw bitbang mode version 1 Bus Pirate shutdown completed.
On Thu, 2 Jun 2011 23:32:18 +0200 David Kiers dk@telcosystems.net wrote:
oops: dk@dk-AOA150:~$ flashrom -p buspirate_spi:dev=/dev/ttyUSB0, -V […] Probing for PMC unknown PMC SPI chip, 0 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for SST unknown SST SPI chip, 0 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
assuming that the buspirate itself and flashrom work correctly, you get either "all 1s" or "all 0s" on the miso pin for the same command. this clearly indicates a hardware problem.
Do you mean that both of the rdid probes should have returned the same value? I'll have to find a way to make sure the flashrom is healthy and properly connected. Thank you for your time!
On 02 Jun 2011, at 23:49, Stefan Tauner wrote:
On Thu, 2 Jun 2011 23:32:18 +0200 David Kiers dk@telcosystems.net wrote:
oops: dk@dk-AOA150:~$ flashrom -p buspirate_spi:dev=/dev/ttyUSB0, -V […] Probing for PMC unknown PMC SPI chip, 0 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0xff, id2 0xffff Probing for SST unknown SST SPI chip, 0 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
assuming that the buspirate itself and flashrom work correctly, you get either "all 1s" or "all 0s" on the miso pin for the same command. this clearly indicates a hardware problem. -- Kind regards/Mit freundlichen Grüßen, Stefan Tauner
On Fri, 3 Jun 2011 00:05:51 +0200 David Kiers dk@telcosystems.net wrote:
Do you mean that both of the rdid probes should have returned the same value? I'll have to find a way to make sure the flashrom is healthy and properly connected. Thank you for your time!
not only "both", but all of them. see for example this one: http://paste.flashrom.org/view.php?id=482
I found the culprit, a mis-wiring. Flashrom now finds the "SST SST25VF010.REMS", zuper! Thanks a lot, and sorry for the consumed brain cycles.
Kind regards, David Kiers
On 03 Jun 2011, at 07:25, Stefan Tauner wrote:
On Fri, 3 Jun 2011 00:05:51 +0200 David Kiers dk@telcosystems.net wrote:
Do you mean that both of the rdid probes should have returned the same value? I'll have to find a way to make sure the flashrom is healthy and properly connected. Thank you for your time!
not only "both", but all of them. see for example this one: http://paste.flashrom.org/view.php?id=482
-- Kind regards/Mit freundlichen Grüßen, Stefan Tauner
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David Kiers -
Stefan Tauner